<template>
    <div class="retailmember">
        <van-pull-refresh v-model="refreshing" @refresh="OnRefresh">
            <van-list
                v-model:loading="loading"
                :finished="finished"
                finished-text="没有更多了"
                @load="OnLoad"
            >
                <div class="list">
                    <div class="item" v-for="item in list">
                        <div class="left">
                            <div class="img">
                                <img :src="item.avatar_cdn" />
                            </div>
                            <div class="content">
                                <div class="nickname">{{ item.nickname }}</div>
                                <div class="tel">{{ item.mobile }}</div>
                            </div>
                        </div>
                        <div class="right">{{ item.createtime_text }}</div>
                    </div>

                    <van-back-top :bottom="'80'" />
                </div>
            </van-list>
        </van-pull-refresh>
    </div>
</template>

<script setup>
const { proxy } = getCurrentInstance();

// 用户信息
const business = proxy.$business;
// 分销会员数据
const list = ref([]);
// 数据总条数
const ListCount = ref(0);
// 刷新状态
const refreshing = ref(false);
// 懒加载状态
const loading = ref(false);
// 加载状态
const finished = ref(false);
// 当前页
const page = ref(1);

// 下拉刷新方法
const OnRefresh = async () =>
{
    // 清空查询参数
    finished.value = false;
    page.value = 1;
    list.value = [];
    loading.value = true;

    // 加载数据方法
    setTimeout(OnLoad,1500);
}

// 上拉加载方法
const OnLoad = async () =>
{
    // 如果等于true说明当前进行下拉刷新
    if(refreshing.value)
    {
        // 结束下拉刷新
        refreshing.value = false;
    }

    // 组装数据
    let params = {
        busid:business.value.id,
        page:page.value
    }

    // 发起请求
    let result = await proxy.$http.post({
        url:'/sale/business',
        params
    })

    // 请求发送完毕后，加载状态也就完毕了
    loading.value = false;

    if(result.code === 1)
    {
        // 合并数组
        list.value = list.value.concat(result.data.list);
        ListCount.value = result.data.count;

        // 如果没有更多数据了，就说明已经加载到底了
        if(list.value.length === ListCount.value)
        {
            finished.value = true;

            return false;
        }

        page.value = page.value + 1;
    }else
    {
        finished.value = true;

        proxy.$fail(result.msg);
    }
}
</script>

<style scoped>
    @import url('/assets/css/SaleBusiness.css');
</style>
